00915nam0-22003011i-450-99000687860040332120001010000687860FED01000687860(Aleph)000687860FED0100068786020001010d--------km-y0itay50------baitay-------001yyDe Adolfo Ruiz Cortines a Adolfo Lopez Matedos1952-1964José Luis Reyna, Raul Trejo Delarbre.MadridSiglo Veintiuno1981.188 p. 18 cm<<La >>clase obrera en la historie de Mexico12Reyna,José Luis411646Trejo Delarbre,RaulITUNINARICAUNIMARCBK990006878600403321XIV G 217 (12)11245FSPBCFSPBCDe Adolfo Ruiz Cortines a Adolfo Lopez Matedos625670UNINAGEN01